--- a/src/eric7/PipInterface/Pip.py Sun Mar 03 10:39:56 2024 +0100
+++ b/src/eric7/PipInterface/Pip.py Tue Apr 02 10:00:22 2024 +0200
@@ -11,8 +11,11 @@
import functools
import json
import os
+import re
import sys
+import tomlkit
+
from PyQt6.QtCore import QCoreApplication, QObject, QProcess, QThread, QUrl, pyqtSlot
from PyQt6.QtNetwork import (
QNetworkAccessManager,
@@ -545,6 +548,61 @@
if res:
dia.exec()
+ def installPyprojectDependencies(self, venvName):
+ """
+ Public method to install the dependencies listed in a pyproject.toml file.
+
+ @param venvName name of the virtual environment to be used
+ @type str
+ """
+ from .PipFileSelectionDialog import PipFileSelectionDialog
+
+ dlg = PipFileSelectionDialog(self, "pyproject")
+ if dlg.exec() == QDialog.DialogCode.Accepted:
+ pyproject, user = dlg.getData()
+ if pyproject and os.path.exists(pyproject):
+ try:
+ with open(pyproject, "r", encoding="utf-8") as f:
+ data = tomlkit.load(f)
+ dependencies = data.get("project", {}).get("dependencies", [])
+ if not dependencies:
+ EricMessageBox.warning(
+ None,
+ self.tr("Install 'pyproject' Dependencies"),
+ self.tr(
+ "The selected 'pyproject.toml' file does not contain"
+ " a 'project.dependencies' section. Aborting..."
+ ),
+ )
+ return
+ except (OSError, tomlkit.exceptions.ParseError) as err:
+ EricMessageBox.warning(
+ None,
+ self.tr("Install 'pyproject' Dependencies"),
+ self.tr(
+ "<p>The selected 'pyproject.toml' file could not be read."
+ "</p><p>Reason: {0}</p>"
+ ).format(str(err)),
+ )
+ return
+
+ interpreter = self.getVirtualenvInterpreter(venvName)
+ if not interpreter:
+ return
+
+ if Preferences.getPip("PipSearchIndex"):
+ indexUrl = Preferences.getPip("PipSearchIndex") + "/simple"
+ args = ["-m", "pip", "install", "--index-url", indexUrl]
+ else:
+ args = ["-m", "pip", "install"]
+ if user:
+ args.append("--user")
+ args += dependencies
+ dia = PipDialog(self.tr("Install Packages from 'pyproject.toml'"))
+ res = dia.startProcess(interpreter, args)
+ if res:
+ dia.exec()
+
def uninstallPackages(self, packages, venvName):
"""
Public method to uninstall the given list of packages.
@@ -606,12 +664,85 @@
if not interpreter:
return
- args = ["-m", "pip", "uninstall", "--requirement", requirements]
+ args = [
+ "-m",
+ "pip",
+ "uninstall",
+ "--yes",
+ "--requirement",
+ requirements,
+ ]
dia = PipDialog(self.tr("Uninstall Packages from Requirements"))
res = dia.startProcess(interpreter, args)
if res:
dia.exec()
+ def uninstallPyprojectDependencies(self, venvName):
+ """
+ Public method to uninstall the dependencies listed in a pyproject.toml file.
+
+ @param venvName name of the virtual environment to be used
+ @type str
+ """
+ from .PipFileSelectionDialog import PipFileSelectionDialog
+
+ if venvName:
+ dlg = PipFileSelectionDialog(self, "pyproject", install=False)
+ if dlg.exec() == QDialog.DialogCode.Accepted:
+ pyproject, _user = dlg.getData()
+ if pyproject and os.path.exists(pyproject):
+ try:
+ with open(pyproject, "r", encoding="utf-8") as f:
+ data = tomlkit.load(f)
+ dependencies = data.get("project", {}).get("dependencies", [])
+ if not dependencies:
+ EricMessageBox.warning(
+ None,
+ self.tr("Uninstall 'pyproject' Dependencies"),
+ self.tr(
+ "The selected 'pyproject.toml' file does not"
+ " contain a 'project.dependencies' section."
+ " Aborting..."
+ ),
+ )
+ return
+ except (OSError, tomlkit.exceptions.ParseError) as err:
+ EricMessageBox.warning(
+ None,
+ self.tr("Uninstall 'pyproject' Dependencies"),
+ self.tr(
+ "<p>The selected 'pyproject.toml' file could not be"
+ " read. </p><p>Reason: {0}</p>"
+ ).format(str(err)),
+ )
+ return
+
+ # Do not uninstall pip.
+ pipre = re.compile(r"^pip\s*(~=|==|!=|<=|>=|<|>|===)")
+ for dependency in dependencies:
+ if pipre.search(dependency):
+ dependencies.remove(dependency) # noqa: M569
+ break
+
+ dlg = DeleteFilesConfirmationDialog(
+ self.parent(),
+ self.tr("Uninstall Packages"),
+ self.tr("Do you really want to uninstall these packages?"),
+ dependencies,
+ )
+ if dlg.exec() == QDialog.DialogCode.Accepted:
+ interpreter = self.getVirtualenvInterpreter(venvName)
+ if not interpreter:
+ return
+
+ args = ["-m", "pip", "uninstall", "--yes"] + dependencies
+ dia = PipDialog(
+ self.tr("Uninstall Packages from 'pyproject.toml'")
+ )
+ res = dia.startProcess(interpreter, args)
+ if res:
+ dia.exec()
+
def getIndexUrl(self):
"""
Public method to get the index URL for PyPI.
